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math.GT2024
Veering triangulations and transverse foliations
Jonathan Zung
We present a combinatorial approach to the existence of foliations and contact structures transverse to a given pseudo-Anosov flow. Let be a transitive pseudo-Anosov flow on a…
math.GT2024
Pseudo-Anosov representatives of stable Hamiltonian structures
Jonathan Zung
A pseudo-Anosov homeomorphism of a surface is a canonical representative of its mapping class. In this paper, we explain that a transitive pseudo-Anosov flow is similarly a canonic…